12353686

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10487}}^1$

素因数の和:10539

約数の個数: 16

約数和(自身を含む): 20136960

約数和(自身を除く): 7783274

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 10487, 20974, 199253, 325097, 398506, 650194, 6176843, 12353686]

約数ペア:

[(1, 12353686), (2, 6176843), (19, 650194), (31, 398506), (38, 325097), (62, 199253), (589, 20974), (1178, 10487)]